Critical Thinking Worksheet
Recommended for 2nd Grade — High School
Critical Thinking Worksheet
Name: ____________________Date: ____________
Instructions: Analyzing riddles, spotting flaws in reasoning, and making evidence-based choices.
20 problems
- Which one does not belong? 12 4 8 7 9
- A = 20, B = 15, C = 14 → the smallest is ____
- Which one does not belong? 3 8 11 6 5
- Which one does not belong? 6 1 10 3 7
- A = 17, B = 7, C = 3 → the smallest is ____
- A = 10, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 9 1 4 10 2
- Which one does not belong? 7 12 10 9 8
- Which one does not belong? 3 11 9 1 2
- Which one does not belong? 4 11 6 5 1
- Which one does not belong? 12 3 11 6 2
- Which one does not belong? 8 7 1 12 6
- A = 11, B = 8, C = 7 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- A = 14, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 10 1 8 7 12
- A = 17, B = 12, C = 4 → the smallest is ____
- Which one does not belong? 12 6 8 7 10
- A = 12, B = 10, C = 6 → the smallest is ____